Small size, easy to carry. LED indicator intelligent display, simple operation. The Eurasian version supports 4G B1/B3/B7/B20/B28 (2600/2100/1800/800/700MHZ) +TDD B38/B40/B41 (2600/2300/2600MHZ) Type: E5578 Device type: 4G Battery capacity: 3000 mAh Size: 10 x 6 x 2 cm Weight: 115g Network Band optional Maximum downlink rate: 150Mbps Maximum uplink rate: 50Mbps Wireless standard: 802.11b / g Interface: micro-SIM card port, Type-C USB interface Output: DC5V 1000mAh Operating temperature range: -10 ° C to 45 ° C Operating Humidity Range: 5% - 65% Storage temperature: -30 ° C to 80 ° C Storage humidity: 5% to 95% OS: XP, Androids, M ac OS, Vista, Win7/8/10, Linux Working Time: Up to 10Hours Language: Chinese/English SIM: Support Colour:Black Material:ABS Package Contents: 1 x Portable router Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. 150M speed Internet access. Safe Internet, anti-rub network, . Powerful chips that support ten people share WiFi. Supports all WiFi devices. Large capacity battery, low power consumption, heat small, long standby, intelligent power.